Date: Fri, 3 Sep 2004 16:02:39 -0500 From: "Andrew L. Gould" <algould@datawok.com> To: freebsd-questions@freebsd.org Cc: Norm Vilmer <norm@etherealconsulting.com> Subject: Re: Unable to write to CD-R Message-ID: <200409031602.39484.algould@datawok.com> In-Reply-To: <4138DA8D.6060709@etherealconsulting.com> References: <4138DA8D.6060709@etherealconsulting.com>
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On Friday 03 September 2004 03:56 pm, Norm Vilmer wrote:
> I am having trouble burning an iso image to a CD-R using FreeBSD
> 4.10. I have tried using
> burncd , cdrecord, and growifofs, all appear to have basically the
> same problem (see details below)
> "Operation not permitted". The only thing bugs me is dmesg reports my
> drive as a DVD-R.
> I am not sure if this is the problem or how to addressing correcting
> it if it is. Note: the BIOS
> report the drive to be TOSHIBA DVD-ROM SD-R6112 1031.
>
> Can anyone give me some direction as to what I should try next, or
> better, I can the burner working?
>
> Details:
>
> FYI: I read the CD-Writing Howto and several other articles and
> followed the instructions therein to the best of my ability (you be
> the judge). This included:
>
> - logging in as root;
> - adding "device atapicam" to the kernel configuration and
> rebuilding the kernel;
> - creating /etc/devfs.conf as follows:
>
> link acd0 cdrom
> link acd0 dvd
> perm acd0 0660
> perm cd0 0660
> perm pass0 0660
> perm pass1 0660
> perm pass2 0660
> perm pass3 0660
> perm xpt0 0666
>
> - installing cdrecord, dvd+rw-tools
> - ensure that the drive can read CD's and DVDs
> - running ./MAKEDEV pass10 in the /dev directory
>
> also added these
>
> hw.ata.ata_dma="1"
> hw.ata.atapi_dma="1"
>
> to /boot/loader.conf
>
> mount -t cd9660 /dev/cd0 /cdrom # works fine CD's and DVD's
>
> Here's some things I tried:
>
> burncd -f /dev/acd0c -s 12 data 5.2.1-RELEASE-i386-disc1.iso fixate
> burncd: open(/dev/acd0c): Operation not permitted
>
> cdrecord -scanbus
> Cdrecord 2.00.3 (I386 .....
> cdrecord: Operation not permitted. Error opening /dev/pass0 Cam error
> 'camreal_ opendevice: coundn't open passthr. Cannot open SCSI driver.
>
> growisofs -dvd-compat -speed=4 -Z
> /dev/cd0c=5.2.1-RELEASE-i386-disc1.iso
>
> :-( unable to cam_open_pass("/dev/pass0", O_RDWR): Operation not
> : permitted.
>
> dmesg |grep DVD
> acd0: DVD-R <TOSHIBA DVD-ROM SD-R6112> at ata1-master UDMA33
> cd0: <TOSHIBA DVD-ROM SD-R6112 1031> Removable CD-ROM SCSI-0 device
>
> atacontrol list
> ATA channel 0:
> Master: ad0 <TOSHIBA MK8026GAX/PA001G> ATA/ATAPI rev 6
> Slave: no device present
> ATA channel 1:
> Master: acd0 <TOSHIBA DVD-ROM SD-R6112/1031> ATA/ATAPI rev 5
> Slave: no device present
>
> camcontrol devlist
> <TOSHIBA DVD-ROM SD-R6112 1031> at scbus1 target 0 lun 0 (pass0, cd0)
>
> Hardware:
>
> MB: VIA EPIA-CL10000, 512MB RAM, Award BIOS 6.00pw
> Burner: Toshiba SD-R6112 DVD-RW
>
Were you logged in as root?
Andrew Gould
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